489. Country. Sep 7, 2015. #5. Hm.. That's unfortunate, but couldn't you solder wires from the IR Sensor on the Amiibo reader into the IR Sensor on the 3DS and solder the battery spots on the Amiibo reader onto the test point for the battery/charging port and place the chip from the Amiibo reader inside the 3DS, maybe near the home button on .